er you use?
>>
>> The problem is, infrastructure to handle auto-load lists currently
>> belongs to normal mode, while serial may sensibly be used before
>> normal is loaded. Not sure what we can do here.
>
> I think this is getting more important when we're se
x27;re seeing increasing
amount of devices without even an internal serial port.
Sounds to me like pulling the auto-loading out of just normal mode
would make sense?
Regards, Joonas
--
Joonas Lahtinen
Open Source Technology Center
Intel Corporation
_
On Fri, Nov 18, 2016 at 1:36 PM, Joonas Lahtinen
wrote:
> If usbX serial port is missing, try to poll USB devices. This makes them
> appear at least on Intel NUC devices DN2820FYKH and DCCP847DYE.
>
> This fixes cases where you try to configure usbX serial at the beginning
> of
If usbX serial port is missing, try to poll USB devices. This makes them
appear at least on Intel NUC devices DN2820FYKH and DCCP847DYE.
This fixes cases where you try to configure usbX serial at the beginning
of a script, like:
serial usb0 --speed=115200 --word=8 --parity=none --stop=1
10.11.2016 16:45, Joonas Lahtinen пишет:
> If usbX serial port is missing, try to poll USB devices. This makes them
> appear at least on Intel NUC devices DN2820FYKH and DCCP847DYE.
>
> This fixes cases where you try to configure usbX serial at the beginning
> of a script, like
If usbX serial port is missing, try to poll USB devices. This makes them
appear at least on Intel NUC devices DN2820FYKH and DCCP847DYE.
This fixes cases where you try to configure usbX serial at the beginning
of a script, like:
serial usb0 --speed=115200 --word=8 --parity=none --stop=1
Sounds ike you didn't include necessary modules.
On 22.09.2013 09:14, jstkf2...@126.com wrote:
> Dear Maillist,
> I am a bios engineer from Byosoft.
> I have 3 questions about "grub2 as coreboot's payload".
> (1).how can I enable serial port during post?
> l add
Dear Maillist,
I am a bios engineer from Byosoft.
I have 3 questions about "grub2 as coreboot's payload".
(1).how can I enable serial port during post?
l add following in grub.cfg ,but it seems doesn't make sense.
//>>>>>>>>>>>>>>>&
On 07.11.2011 22:13, Shea Levy wrote:
> Hello,
>
> On Thu, Oct 27, 2011 at 2:31 PM, Shea Levy wrote:
>> Hello all,
>>
>> These two commits make it straightforward for any module to interact
>> with serial devices. The essential change is making grub_serial_find
>> non-static and declaring it in se
Hello,
On Thu, Oct 27, 2011 at 2:31 PM, Shea Levy wrote:
>
> Hello all,
>
> These two commits make it straightforward for any module to interact
> with serial devices. The essential change is making grub_serial_find
> non-static and declaring it in serial.h, but I also added some inline
> conveni
Hello all,
These two commits make it straightforward for any module to interact
with serial devices. The essential change is making grub_serial_find
non-static and declaring it in serial.h, but I also added some inline
convenience functions so you can call grub_serial_port_whatever(port,
other-arg
On Mon, Sep 5, 2011 at 3:51 PM, Aleš Nesrsta wrote:
> Hi,
>
> I think it is not GRUB related problem, more probably there is some HW
> problem on Your serial port. Try to check idle voltage on RxD pin of
> serial port (best with oscilloscope... :-) ). Or You can have some
>
> But, generally, there could be many partially or fully broken HW
> parts on PC and it is impossible to warn everybody against all of
> them... :-)
>
Why not? "Your computer is manufactured by Sony/Apple/..., it may have
hardware defects and exhibit any kind of known or unknown, predictable
or unp
On 06.09.2011 02:05, Lennart Sorensen wrote:
> If the UART (not grub) interprets noise as valid data, then it will pass
> that to grub which legitimately sees that as keypresses.
I agree with both sides of dispute. It's a hardware bug but GRUB has
reliability and unattended boot as one of its goals
wrote:
> On 5 September 2011 22:51, Aleš Nesrsta
> wrote:
> > Hi,
> >
> > I think it is not GRUB related problem, more
> > probably there is some HW
> > > problem on Your serial port. Try to check idle
> > voltage on RxD pin of
> > > serial
On 5 September 2011 22:51, Aleš Nesrsta wrote:
> Hi,
>
> I think it is not GRUB related problem, more probably there is some HW
> problem on Your serial port. Try to check idle voltage on RxD pin of
> serial port (best with oscilloscope... :-) ). Or You can have some
> unwanted
hich legitimately sees that as keypresses.
Not a bug in software, just bad hardware.
DTR is used for modems and such, generally not for consoles, and besides
who is the terminal? The serial port on many devices can be the terminal
if you connect it to a modem, but might just as well be the client
Hi,
I think it is not GRUB related problem, more probably there is some HW
problem on Your serial port. Try to check idle voltage on RxD pin of
serial port (best with oscilloscope... :-) ). Or You can have some
unwanted "leakage" between pins of connector or wires in cable (check
2011/8/24 Vladimir 'φ-coder/phcoder' Serbinenko :
> On 24.08.2011 11:16, Michal Suchanek wrote:
>> Hello,
>>
>> I was experiencing a mysterious error with grub. It would not boot
>> with timeout set.
>>
>> It turns out that setting serial IO disables timeout.
> Check your contacts. Bad contacts are
On 24.08.2011 11:16, Michal Suchanek wrote:
> Hello,
>
> I was experiencing a mysterious error with grub. It would not boot
> with timeout set.
>
> It turns out that setting serial IO disables timeout.
Check your contacts. Bad contacts are known to send noise on I/O which
GRUB interprets as keypres
Hello,
I was experiencing a mysterious error with grub. It would not boot
with timeout set.
It turns out that setting serial IO disables timeout.
grub-pc1.99-11ubuntu1
I think it used to work with earlier grub, I have this file for ages:
# cat /etc/grub.d/03_serial
#!/bin/sh
echo seri
On Fri, 2008-07-11 at 02:00 -0700, Neo Jia wrote:
> hi,
>
> My motherboard doesn't have any onboard serial port, so I am wondering
> if the Grub2 will support the PCI add-on card for serial port? I know
> that Grub will only support ISA device.
The current code would probe 4
hi,
My motherboard doesn't have any onboard serial port, so I am wondering
if the Grub2 will support the PCI add-on card for serial port? I know
that Grub will only support ISA device.
Thanks,
Neo
--
I would remember that if researchers were not ambitious
probably today we haven&
Daryl Van Humbeck wrote:
> If you wanted to enable both serial and graphical terminals (or any
> other kind(s) of terminals, just that there are more than one enabled at
> once), you'd really have to switch to using the Model/View/Controller
> architecture for user interaction.
That has been the p
Vesa Jääskeläinen wrote:
Robert Millan wrote:
On Sun, Nov 18, 2007 at 12:33:00PM +0100, Marco Gerards wrote:
Robert Millan <[EMAIL PROTECTED]> writes:
Perhaps because the serial command sets it up? Although I agree it
seems a bit weird that it works this way. Perhaps it should be
enab
Marco Gerards wrote:
> Vesa Jääskeläinen <[EMAIL PROTECTED]> writes:
>> This is the same way it works with gfxterm. You define video mode
>> beforehand of the switch.
>>
>> But there is actually a one architectual issue here... How are we going
>> to support graphical terminal and serial terminal a
Robert Millan <[EMAIL PROTECTED]> writes:
> On Sun, Nov 18, 2007 at 02:12:59PM +0200, Vesa Jääskeläinen wrote:
>> Robert Millan wrote:
>> > On Sun, Nov 18, 2007 at 12:33:00PM +0100, Marco Gerards wrote:
>> >> Robert Millan <[EMAIL PROTECTED]> writes:
>> >> Perhaps because the serial command sets i
Vesa Jääskeläinen <[EMAIL PROTECTED]> writes:
> Robert Millan wrote:
>> On Sun, Nov 18, 2007 at 12:33:00PM +0100, Marco Gerards wrote:
>>> Robert Millan <[EMAIL PROTECTED]> writes:
>>> Perhaps because the serial command sets it up? Although I agree it
>>> seems a bit weird that it works this way.
On Sun, Nov 18, 2007 at 02:12:59PM +0200, Vesa Jääskeläinen wrote:
> Robert Millan wrote:
> > On Sun, Nov 18, 2007 at 12:33:00PM +0100, Marco Gerards wrote:
> >> Robert Millan <[EMAIL PROTECTED]> writes:
> >> Perhaps because the serial command sets it up? Although I agree it
> >> seems a bit weird
Robert Millan <[EMAIL PROTECTED]> writes:
> On Sun, Nov 18, 2007 at 12:33:00PM +0100, Marco Gerards wrote:
>> Robert Millan <[EMAIL PROTECTED]> writes:
>>
>> Hi,
>>
>> > Any reason why the serial port is not enabled in grub_serial_init() ?
&g
Robert Millan wrote:
> On Sun, Nov 18, 2007 at 12:33:00PM +0100, Marco Gerards wrote:
>> Robert Millan <[EMAIL PROTECTED]> writes:
>> Perhaps because the serial command sets it up? Although I agree it
>> seems a bit weird that it works this way. Perhaps it should be
>> enabled with the same defau
On Sun, Nov 18, 2007 at 12:33:00PM +0100, Marco Gerards wrote:
> Robert Millan <[EMAIL PROTECTED]> writes:
>
> Hi,
>
> > Any reason why the serial port is not enabled in grub_serial_init() ?
> >
> > grub> terminal
> > Available terminal(s): console
&
Robert Millan <[EMAIL PROTECTED]> writes:
Hi,
> Any reason why the serial port is not enabled in grub_serial_init() ?
>
> grub> terminal
> Available terminal(s): console
> Current terminal: console
> grub> serial
> grub> terminal
> Available terminal(s): se
Hi
Any reason why the serial port is not enabled in grub_serial_init() ?
grub> terminal
Available terminal(s): console
Current terminal: console
grub> serial
grub> terminal
Available terminal(s): serial console
Current terminal: serial
--
Robert Millan
I know my rights; I want my p
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